package com.zr.controller;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.zr.service.CourseService;

public class DelCourseController extends HttpServlet {
	CourseService cs =new CourseService();
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(req, resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String cids[] =req.getParameterValues("cids[]");
		 resp.setCharacterEncoding("utf8");
		 PrintWriter pw = resp.getWriter();
		 
		 boolean flag = cs.delCourseById(cids);
		 pw.write(flag+"");
		
	}
}
